338213988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 1068318720

約数和(自身を除く): 730104732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 53, 54, 63, 69, 84, 92, 106, 108, 126, 138, 159, 161, 189, 207, 212, 252, 276, 318, 322, 367, 371, 378, 414, 477, 483, 621, 636, 644, 734, 742, 756, 828, 954, 966, 1101, 1113, 1219, 1242, 1431, 1449, 1468, 1484, 1908, 1932, 2202, 2226, 2438, 2484, 2569, 2862, 2898, 3303, 3339, 3657, 4347, 4404, 4452, 4876, 5138, 5724, 5796, 6606, 6678, 7314, 7707, 8441, 8533, 8694, 9909, 10017, 10276, 10971, 13212, 13356, 14628, 15414, 16882, 17066, 17388, 19451, 19818, 20034, 21942, 23121, 25323, 25599, 30828, 32913, 33764, 34132, 38902, 39636, 40068, 43884, 46242, 50646, 51198, 58353, 59087, 65826, 69363, 75969, 76797, 77804, 92484, 101292, 102396, 116706, 118174, 131652, 136157, 138726, 151938, 153594, 175059, 177261, 227907, 230391, 233412, 236348, 272314, 277452, 303876, 307188, 350118, 354522, 408471, 447373, 455814, 460782, 525177, 531783, 544628, 700236, 709044, 816942, 894746, 911628, 921564, 1050354, 1063566, 1225413, 1342119, 1595349, 1633884, 1789492, 2100708, 2127132, 2450826, 2684238, 3131611, 3190698, 3676239, 4026357, 4901652, 5368476, 6263222, 6381396, 7352478, 8052714, 9394833, 12079071, 12526444, 14704956, 16105428, 18789666, 24158142, 28184499, 37579332, 48316284, 56368998, 84553497, 112737996, 169106994, 338213988]

約数ペア:

[(1, 338213988), (2, 169106994), (3, 112737996), (4, 84553497), (6, 56368998), (7, 48316284), (9, 37579332), (12, 28184499), (14, 24158142), (18, 18789666), (21, 16105428), (23, 14704956), (27, 12526444), (28, 12079071), (36, 9394833), (42, 8052714), (46, 7352478), (53, 6381396), (54, 6263222), (63, 5368476), (69, 4901652), (84, 4026357), (92, 3676239), (106, 3190698), (108, 3131611), (126, 2684238), (138, 2450826), (159, 2127132), (161, 2100708), (189, 1789492), (207, 1633884), (212, 1595349), (252, 1342119), (276, 1225413), (318, 1063566), (322, 1050354), (367, 921564), (371, 911628), (378, 894746), (414, 816942), (477, 709044), (483, 700236), (621, 544628), (636, 531783), (644, 525177), (734, 460782), (742, 455814), (756, 447373), (828, 408471), (954, 354522), (966, 350118), (1101, 307188), (1113, 303876), (1219, 277452), (1242, 272314), (1431, 236348), (1449, 233412), (1468, 230391), (1484, 227907), (1908, 177261), (1932, 175059), (2202, 153594), (2226, 151938), (2438, 138726), (2484, 136157), (2569, 131652), (2862, 118174), (2898, 116706), (3303, 102396), (3339, 101292), (3657, 92484), (4347, 77804), (4404, 76797), (4452, 75969), (4876, 69363), (5138, 65826), (5724, 59087), (5796, 58353), (6606, 51198), (6678, 50646), (7314, 46242), (7707, 43884), (8441, 40068), (8533, 39636), (8694, 38902), (9909, 34132), (10017, 33764), (10276, 32913), (10971, 30828), (13212, 25599), (13356, 25323), (14628, 23121), (15414, 21942), (16882, 20034), (17066, 19818), (17388, 19451)]